Alocal department store is having a bogoho (buy one, get one half off) sale. the store manager wants a program that allows the salesclerk to enter the prices of two items. the program should calculate and display the total amount the customer owes the half-off should always be taken on the item having the lowest price. for example, if the items cost $24.99 and $10, the half-off would be taken on the $10 item. if both prices are the same, take the half-off on the second item.